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Vulkollan®

OUTSTANDING QUALITY

Our premium signature

Vulkollan® is a high-performance elastomer that combines the highest strength characteristics and dynamic properties. Deformation and stress resistant, Vulkollan® is a resilient material, ideal for critical applications and processing products with accentuated designs.

Premium resistance to mineral oils, grease, ageing and abrasion; excellent resistance to vibration. Our Vulkollan® coated products have a long service life and retain their value over time.

Solid Vulkollan® coating

Grooved Vulkollan® coating

Segmented Vulkollan® coating

Skinny flaps
Vulkollan® coating

Vulkollan® & Sponge coating

Ventilated Vulkollan® coating

Cut expanding Vulkollan® coating

PLASTICELL

Vulkollan® & FLEX Sponge coating

Expanding foam holders with shank

Expanding PU foam coating

M

Solid Vulkollan® coating

Hub Aluminum
Coating Solid, standard height 20-25mm (on demand available also 45mm).

CHARACTERISTICS
Suitable for a wide range of solutions, used for machining profiled and straight parts. Its structure allows to follow designs of high-tech industrial applications.

APPLICATION
Dry working and machining of soft metals (brass, aluminum, zamak, bronze), finishing of contoured parts.
Abrasive belts: flexible, with very fine grits.

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

100-450

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

Grooved Vulkollan® coating

Hub Aluminum
Coating Grooved, standard height 20-25mm (on demand available also 45mm).

CHARACTERISTICS
Different grooving patterns (inclination degrees and the land to groove ratio) increase or decrease the abrasive belt’s cutting action.

APPLICATION
Dry working and machining of soft metals (brass, aluminum, zamak, bronze) and finishing of detailed parts.
Abrasive belts: flexible and non-flexible.
Grits
60 to 400, wheels 20/25 – 30/35 shore A
Grits
60/100/120, wheels 40/45 shore A

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

100-450

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

Segmented Vulkollan® coating

Hub Aluminum
Coating Flaps, standard height 20-25mm (on demand available also 45mm).

CHARACTERISTICS
Segments 10mm wide ensure higher performance and longer belt lasting, continually sharpening its cutting action. On demand, segments inclination can be changed to enhance the finishing quality of the worked pieces.

APPLICATION
Dry working of soft metals (brass, aluminum, zamak, bronze), where parts profiling is necessary.
Abrasive belts use: flexible and non-flexible.
Grits
60 to 400, wheels 20/25 – 30/35 shore A
Grits
60/100/120, wheels 40/45 shore A

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

100-500

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

Skinny flaps
Vulkollan® coating

Hub Aluminum
Coating Skinny flaps, standard height 20-25mm (on demand available also 45mm).

CHARACTERISTICS
Segments 5mm wide ensure a remarkable belt performance and higher warn resistance, even if extremely flexible.

APPLICATION
Dry working of soft metals (brass, aluminum, zamak, bronze), where parts profiling is necessary.
Depending on the coating, flexibility and aggressiveness may change, while an optimal cutting result is maintained.
Abrasive belts: flexible and non-flexible.
Grits
60 to 400, wheels 20/25 – 30/35 shore A
Grits
60/100/120, wheels 40/45 shore A

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

100-500

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

Vulkollan® & Sponge coating

Hub Aluminum
Coating Vulkollan® and Sponge segments, standard height 20-25mm (on demand available also 45mm).

CHARACTERISTICS
Remarkable flexibility and cutting ability give the belt superior performance. The alternated sequence of the two material density simulates a grooved coating effect while exploiting the lamellar structure.

APPLICATION
Dry working of profiled and smooth surfaces (brass, aluminum, zamak, bronze).
Depending on the coating, flexibility and aggressiveness may change, while an optimal cutting result is maintained.
Abrasive belts: flexible and non-flexible.
Grits
60 to 400, wheels 20/25 – 30/35 shore A
Grits
60/100/120, wheels 40/45 shore A

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

150-500

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

Ventilated Vulkollan® coating

Hub Aluminum
Coating Vulkollan® flaps.

CHARACTERISTICS
High adaptability to profiled parts, good aggressiveness.

APPLICATION
Deburring and finishing operations of contoured items. Created to be adaptable to faucet shapes, its application widened from automotive industry to steel chair production, where adaptability on the material is the most important aspect.
The special crossing of the flaps produces an excellent belt cutting action, leaving less roughness on the workpiece than the grain of the belt used. Using belts from coarse to fine grains grants excellent results both in grinding and finishing processes.
By varying the rotation speed, the wheel may become perfectly adaptable to the working needs.
Abrasive belts: flexible.
Grits
60 to 320/380, excellent results both in grinding and finishing workings.

USE
Manual, automatic machines and robots with automatic belt tension recovery. Do not exceed the rotation speeds marked on the product for best results.

Ø

WIDTH

DENSITY

200-500

30-150

15-50

Metric dimensions in mm.
M

Cut expanding Vulkollan® coating

Hub Aluminum
Coating cut expanding Vulkollan®, standard height 20-25mm.

CHARACTERISTICS
Combined with abrasive ring. Generally produced in medium-soft density.

APPLICATION
Dry grinding and satin finishing of smooth or contoured worked pieces.

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

100-450

30-150

20/25 30/35 40/45 

Metric dimensions in mm.
M

PLASTICELL

Hub Resin
Coating Flexible foam segments.

CHARACTERISTICS
Designed to meet new needs of customers who demand a more economic product, maintaining high efficiency of production cycles. Designed to reduce disposal costs compared to metallic materials and to cut transport costs due to its low weight. High elasticity, heat and abrasion resistance.

APPLICATION
Dry working of all soft metals such as brass, aluminum (handles and taps).

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS SHORE A

250

30 50 60 70 80 90 100

15 25 30/35 40/45 

300

30 50 60 70 80 90 100

15 25 30/35 40/45 

350

30 50 60 70 80 90 100

15 25 30/35 40/45 

Metric dimensions in mm.
M

Expanding PU foam holder

Coating foam (PU).

CHARACTERISTICS
Expanding rollers made of PU foam with double 6 mm keyway and Ø 19 mm hole. Coating is particularly elastic in order to tolerate high stress and flexion.

APPLICATION
Optimal processing on various materials. Stock removal, surface grinding, deburring, satin finishing, scratch removal, fine grinding, matting, polishing. Dry working for finishing flat or shaped components.

USE
Portable machines and flexible shafts.

Ø

WIDTH

HOLE

MAX RPM

HARDNESS

SHORE A

90

50

19

6000

45

90

100

19

6000

45

100

50

19

6000

45

100

100

19

6000

45

Metric dimensions in mm.
M

Expanding foam holders with shank

CHARACTERISTICS
Vulkollan® centrifugal expanding rollers with shank.

APPLICATION
Used in a variety of industries and applications, for fine grinding and surface sanding operations. Their shape allows to follow the imperfections of worked pieces. Surface grinding, deburring, satin finishing, scratch removal, fine grinding, mat finishing, polishing. Dry working for flat or shaped components.
Produced in medium/soft density, depending on applications.

USE Portable machines and flexible shafts.

Ø

WIDTH

SHAFT

HARDNESS

SHORE A

22

20

6

35

30

30

6

35

45

30

6

35

60

30

6

35

100

40

8

35

Metric dimensions in mm.

M

Vulkollan® & FLEX Sponge coating

Hub Aluminum
Coating
Vulkollan® and FLEX Sponge, with special flaps design, standard height 45 mm.

CHARACTERISTICS
The special pairing of the flaps guarantees excellent finishings on non-ferrous metals. The impressive height of the coating allows to follow pronounced designs. Varying the space between the flaps, the aggressiveness of the abrasive belt may increase or decrease.

APPLICATION
Dry operation for grinding and finishing processes on faucets, handles and others. Use of flexible and non-flexible abrasive belts from grit 180 to 400.

USE
Manual, automatic machines and robots.

Ø

WIDTH

HARDNESS

SHORE A

200-500

30-150

20/25 30/35 40/45 

Metric dimensions in mm.